3060306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 7168824

約数和(自身を除く): 4108518

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 137, 146, 153, 219, 274, 306, 411, 438, 657, 822, 1233, 1241, 1314, 2329, 2466, 2482, 3723, 4658, 6987, 7446, 10001, 11169, 13974, 20002, 20961, 22338, 30003, 41922, 60006, 90009, 170017, 180018, 340034, 510051, 1020102, 1530153, 3060306]

約数ペア:

[(1, 3060306), (2, 1530153), (3, 1020102), (6, 510051), (9, 340034), (17, 180018), (18, 170017), (34, 90009), (51, 60006), (73, 41922), (102, 30003), (137, 22338), (146, 20961), (153, 20002), (219, 13974), (274, 11169), (306, 10001), (411, 7446), (438, 6987), (657, 4658), (822, 3723), (1233, 2482), (1241, 2466), (1314, 2329)]